A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement kiln exhaust gas pollution reduction
A method for treating cement kiln exhaust is provided. The method includes the steps of: providing a cement kiln exhaust gas stream from a kiln; providing a water soluble alkaline-earth metal polysulfide; combining the cement kiln exhaust stream with the water soluble alkaline-earth metal polysulfide to create a combined stream; and removing at least a portion of one heavy metal from the combined stream.
Cement kiln exhaust gas pollution reduction
A method for treating cement kiln exhaust is provided. The method includes the steps of: providing a cement kiln exhaust gas stream from a kiln; providing a water soluble alkaline-earth metal polysulfide; combining the cement kiln exhaust stream with the water soluble alkaline-earth metal polysulfide to create a combined stream; and removing at least a portion of one heavy metal from the combined stream.
Cement kiln exhaust gas pollution reduction
D'AMICO PETER (author) / LESNIAK THOMAS (author) / POLING CHRISTOPHER (author)
2016-11-22
Patent
Electronic Resource
English
IPC:
B01D
SEPARATION
,
Trennen
/
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE